Results 91 to 100 of about 2,473 (215)

Glass fibre reinforced polymer bars in concrete compression members [PDF]

, 2015
The use of Glass Fibre-Reinforced Polymer (GFRP) composite materials as reinforcement for concrete structures to overcome corrosion problems has been growing. Past Canadian applications are dominated by bridge decks and car parks where de-icing salts are
Brown, Joel
core   +1 more source

Experimental Investigation of the Eccentric Performance of Columns Reinforced by Steel and GFRP Bars and Strengthened with GFRP NSM Bars and Mat Techniques

International Journal of Concrete Structures and Materials
An experimental program was conducted to study the eccentric behavior of columns reinforced with glass fiber-reinforced polymer (GFRP), steel bars, or a hybrid of both.
Seleem S. E. Ahmad, Mohamed Yones, Mahmoud Zaghlal, Hesham Elemam, Ahmed A. Elakhras   +4 more
doaj   +1 more source

A Review of Corrosion and Protection of Steel in Concrete [PDF]

, 2018
Corrosion of reinforcement is one of the major durability challenges which leads to a reduction in the design life of reinforced concrete. Due to an increasing demand for longer service lives of infrastructure (typically 100-120 years) and the high cost ...
A Byrne, A Michel, A Neville, A Poursaee, AG Razaqpur, AU Malik, B Elsener, BN Popov, C Alonso, CG Berrocal, DA Koleva, E Redaelli, G Ebell, G Gece, G Wu, GK Glass, GS Frankel, GT Parthiban, I Martínez, J Broomfield, J Huang, JP Broomfield, K Darowicki, K Suh, K Wilson, KY Ann, L Bertolini, L Bertolini, M Serdar, M Shen, M Sánchez, MR Geiker, N Etteyeb, O Burkan Isgor, P Pedeferri, PB Raja, PB Raja, PF Marques, PHLC Ribeiro, RB Figueira, RB Polder, RD Moser, RW Revie, S Ahmad, S Pour-Ali, S Qian, S Yehia, T Bellezze, TA Söylev, U Angst, V Cicek, V Kumar, W Aperador, W Kurdowski, W Yeih, X Pan, X Pei, XR Nóvoa   +57 more
core   +1 more source

Flexural performance of FRP reinforced concrete beams [PDF]

, 2011
yesA numerical method for estimating the curvature, deflection and moment capacity of FRP reinforced concrete beams is developed. Force equilibrium and strain compatibility equations for a beam section divided into a number of segments are numerically ...
Alsayed, Alsayed, Ashour, Ashour, Ashour, Ashraf F. Ashour, Barris, Benmokrane, Benmokrane, Bischoff, Brown, Faza, Grace, Gravina, Habeeb, Hsu, Ilker Fatih Kara, Kassem, Masmoudi, Mostafa, Pecce, Rafi, Razaqpur, The´riault, Thiagarajan, Toutanji, Yost   +26 more
core   +1 more source

Advancing Sustainable Structural Solutions: Hemp Fiber-Reinforced Polymer (HFRP) Reinforcement Bars for Concrete Applications through Material Selection, Simulation, and Pathways for Future Development

Journal of Sustainable Construction Materials and Technologies
This paper investigates innovative Hemp Fiber-Reinforced Polymer (HFRP) rebars as a sustainable alternative to conventional Carbon Steel (CS) and Glass Fiber-Reinforced Polymer (GFRP) rebars used as reinforcement in concrete structures. The feasibility
Thomas Cadenazzi, Ph.D., Busra Keles, Ph.D.   +1 more
doaj   +1 more source

Behavior and Performance of GFRP Reinforced Concrete Columns with Various Types of Stirrups

International Journal of Polymer Science, 2015
Fiber reinforced polymer (FRP) composites are gaining acceptance in concrete structural applications due to their high ratio of strength/stiffness to self-weight and corrosion resistance.
Woraphot Prachasaree, Sitthichai Piriyakootorn, Athawit Sangsrijun, Suchart Limkatanyu   +3 more
doaj   +1 more source

Preliminary Experimental and Finite-Element Numerical Assessment of the Structural Performance of SMA-Reinforced GFRP Systems [PDF]

, 2016
In this study, the feasibility and potentiality of a novel design concept is explored by means of small scale experimental tests and Finite-Element numerical simulation.
Bedon, Chiara, dos Santos, Filipe Amarante   +1 more
core   +1 more source

Shear Mechanism of UHPFRC Prisms Reinforced with FRP Rebars Across Shear Plane

Buildings
This study investigates the interfaces of ultra-high-performance fibre-reinforced concrete (UHPFRC). The interfaces of UHPFRC-to-UHPFRC were studied using two techniques: (i) slant shear test and (ii) shear key test.
Mohammad Alameri
doaj   +1 more source

Behavior of non-prismatic RC beams with conventional steel and green GFRP rebars for sustainable infrastructure. [PDF]

Sci Rep, 2023
Suparp S, Khan I, Ejaz A, Khan K, Weesakul U, Hussain Q, Saingam P.   +6 more
europepmc   +1 more source

Multi-Objective Optimization of FRP Jackets for Improving the Seismic Response of Reinforced Concrete Frames [PDF]

, 2016
In this study, a multi-objective Genetic Algorithm (GA) optimization procedure is proposed for the seismic retrofitting of Reinforced Concrete (RC) building frames via Fiber-Reinforced Polymer (FRP) jackets.
Bedon, Chiara, Chisari, Corrado
core   +1 more source